Normalization.project_fixed.back: def of unified-nsga-iii@0.2.2.0
Import: import unified-nsga-iii@0.2.2.0/normalization.bend as Normalization
Lines 590-597 of unified-nsga-iii@0.2.2.0/normalization.bend: https://jend.leeeet.dev/read.txt?path=unified-nsga-iii@0.2.2.0/normalization.bend&start_line=590&end_line=597

import Base
import unified-nsga-iii@0.2.2.0/individual.bend as Ind

# All-infeasible: do not write ideal / nadir. A fresh state projects with
# this generation's min/max only. A persisted state reuses its hyperplane.
def project_fixed.back(n: Nat, +ideal: List<&2, F32>, worst: List<&2, F32>, +nadir: List<&2, F32>, intercepts: List<&2, F32>, extremes: List<&2, List<&2, F32>>, +pop: List<&2, Ind.Individual>, open: Bool) -> State & List<&2, List<&2, F32>>:
  match open:
    case True{}:
      (MkState{n, ideal, worst, nadir, intercepts, extremes}, map_norm(col_min(pop), col_max(pop), pop))
    case False{}:
      (MkState{n, ideal, worst, nadir, intercepts, extremes}, map_norm(ideal, nadir, pop))

Uses (11):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=F32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Sigma
  https://jend.leeeet.dev/definition.txt?path=unified-nsga-iii@0.2.2.0/individual.bend&name=Individual
  https://jend.leeeet.dev/definition.txt?path=unified-nsga-iii@0.2.2.0/normalization.bend&name=State
  https://jend.leeeet.dev/definition.txt?path=unified-nsga-iii@0.2.2.0/normalization.bend&name=col_max
  https://jend.leeeet.dev/definition.txt?path=unified-nsga-iii@0.2.2.0/normalization.bend&name=col_min
  https://jend.leeeet.dev/definition.txt?path=unified-nsga-iii@0.2.2.0/normalization.bend&name=map_norm